Hi @blakehartshorn
love that tutorial, escpecially as I had such a pain in my *** with getting graphite running…
Unfortunately I still had issues on my Ubu 18.04, I simply couldn’t get the graphite.wsgi running by gunicorn (always said module “graphite” not found).
Anyway, this may be also some nice way as it avoids especially my “running on my machine” issue by using docker: https://computingforgeeks.com/how-to-install-and-configure-graphite-on-ubuntu-18-04/
It provides a docker with graphite-carbon / whisper and graphite-web along with statsd and an nginx proxy in front.
Some other question regarding your template: would you mind to share those? I am wondering why my has “dark mode” appearance by default which doesn’t fit well into “light” icinga apperance 
Best & Thanks,
Matthias